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        Bently Nevada 128229-01
        Bently Nevada 128229-01
        Bently Nevada 128229-01
        Bently Nevada 128229-01
        Bently Nevada 128229-01
        Bently Nevada 128229-01
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        • Lifecycle Status

          Discontinued / Obsolete by OEM
          Apter Power facilitates the restoration of critical monitoring loops by providing factory-tested, hard-to-find Bently Nevada I/O modules, bypassing typical OEM supply constraints.

        128229-01

        / 4.9
        1001 reviews ｜ Need a Specific Revision?
        The 128229-01 is a Prox/Seismic I/O Module with internal terminations designed for the Bently Nevada 3500/42M Proximitor Seismic Monitor.
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        Ships by Thursday, October 29
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        Warranty Policy
        We provide 1 year warranty for all remaining parts.
        The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
        Return Notice
        The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
        In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
        Shipping Mode
        Various transportation options are available in each country. Shipping methods and fees are clearly indicated on all quotations.Various transportation options are available in each country. Shipping methods and fees are clearly indicated on all quotations.
        Parts Availability
        Apter Power offers a wide range of components, products and services related to industrial automation. We also supply new products from a variety of quality manufacturers.
        How to order
        We have been working hard to update our inventory. If we have stock or parts available for new factory purchases, you can contact the order online. If we do not currently have an inventory, the displayed quantity will show "Ask". Please create an online quote or contact us by phone, fax or email to check availability.

        Technical specifications for 128229-01

        • Manufacturer:
          Bently Nevada
        • Part Number:
          128229-01
        • Product Family:
          3500 System
        • Product Type:
          Prox/Seismic I/O Module
        • Stock:
          3
        • Product Type:
          Prox/Seismic I/O Module with Internal Terminations
        • System Compatibility:
          Bently Nevada 3500/42M Proximitor Seismic Monitor
        • Number of Channels:
          4
        • Input Types:
          Proximity transducers and seismic transducers
        • Termination Type:
          Internal terminations (no external termination panel required)
        • Key Benefit:
          Model 128229-01 eliminates the need for separate termination panels, reducing installation time, cabinet space, and potential wiring errors.
        • Weight:
          0.38 kg
        • Estimated shipping dimensions:
          2.3x11x24cm
        • Tariff Code:
          8517795000
        • Country of origin:
          USA
        • Place of shipment:
          Xiamen, Fujian, China
        By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

        More Information

        Overview Manuals Specifications Application Diagnostics Installation and Upgrades

        Features:

        • The 128229-01 features internal terminations that eliminate the need for external termination panels in machinery protection systems.
        • This model accepts input from both proximity transducers and seismic transducers for comprehensive vibration and position monitoring.
        • The 128229-01 is designed specifically for the Bently Nevada 3500/42M Proximitor Seismic Monitor.
        The 128229-01 provides essential input functions common to the 3500/42M monitor, and is a critical component directly affecting the accuracy of machinery protection systems. It continuously compares conditioned signals against user-programmable alarm setpoints, driving alarms when thresholds are exceeded to protect critical machinery. The 128229-01 communicates essential machine information to both operations and maintenance personnel, enabling timely response to developing machinery issues.

        For applications requiring reliable signal conditioning, the 128229-01 is engineered to work seamlessly with both proximity and seismic transducers. Its internal termination design reduces cabinet space requirements and potential failure points compared to external termination solutions. The 128229-01 ensures consistent performance for critical assets such as steam turbines, compressors, and generators in power generation and oil and gas facilities.

        The 128229-01 solves the critical pain point of complex field wiring in machinery protection systems by integrating internal terminations directly into the I/O module. This design reduces installation time, cabinet space, and potential wiring errors. The 128229-01 ensures reliable signal conditioning and alarm generation for comprehensive machinery protection, enabling continuous monitoring of vibration and position measurements in demanding industrial environments.

        The 128229-01 Bently Nevada  Prox/Seismic I/O Module may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
        Bently Nevada 128229-01 Prox/Seismic I/O Module Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
        Bently Nevada 128229-01 Prox/Seismic I/O Module Specs

        General

        • Manufacturer GE / Bently Nevada
        • Model 128229-01
        • Condition New Original ready stock
        • Product Family 176449-02,140471-01,128240-01
        Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
        • Key Rotating Machinery: Monitoring vibration, displacement, and speed of steam turbines, centrifugal compressors, generators, and pump sets.
        • Diverse Parameter Monitoring: Supports 4-channel signal acquisition for radial vibration, axial displacement, differential expansion, eccentricity, velocity, and acceleration.
        • Core Industrial Sectors: Serving industries such as power generation, oil and gas, petrochemicals, metallurgy, and aerospace.
        • Alarm Drive and Trip Protection: Continuously compares monitoring parameters with user-defined alarm setpoints. When an abnormal value is detected, an alarm is triggered or an automatic shutdown interlock is activated.
        • Not OK Self-Test Diagnosis: The system can identify faults such as open circuits or short circuits in sensors. Once an abnormal signal is detected, it outputs a "Not OK" status to prevent false trips due to hardware failure.
        • Signal Conditioning and Filtering: Built-in user-programmable filters (such as 1X and 2X vector filters) can filter out invalid noise and accurately capture characteristic frequencies reflecting the machine's health status.
        • The module must be installed in the rear slot of the frame corresponding to the 3500/42M main module.
        • The internal terminal design allows sensor and recorder wiring to be directly connected to the I/O module, simplifying the need for external junction boxes and enhancing reliability.
        • Software Configuration: After installation, channel programming (such as defining sensor types, ranges, and alarm values) must be performed using Bently Nevada 3500 Rack Configuration Software.
        Description
        The 128229-01 operates as a Prox/Seismic I/O Module within the Bently Nevada 3500/42M Proximitor Seismic Monitor, providing signal conditioning for both proximity and seismic transducers. It continuously accepts input from up to four channels of transducer signals, processing them for vibration and position measurements.

        The 128229-01 provides essential signal conditioning functions that directly affect the accuracy of machinery protection systems. It conditions signals from both proximity probes and seismic sensors, converting them into usable measurements for vibration and position monitoring. 

        For applications requiring comprehensive machinery protection, the 128229-01 communicates essential machine information to both operations and maintenance personnel. Its internal termination design eliminates the need for external termination panels, simplifying cabinet wiring and reducing potential failure points.

        The 128229-01 solves the critical pain point of complex field wiring in machinery protection systems by integrating internal terminations directly into the I/O module. This design eliminates the need for separate termination panels, reducing installation time, cabinet space, and potential wiring errors.
        Alternative Names
        128229-O1 I28229-0I 12822901 176449-02 128240-01 135489-01 135489-02 135489-03
        Technical notes
        The Bently Nevada 128229-01 is a dynamic Prox/Seismic I/O module engineered for the 3500/42M monitor, facilitating internal switching between proximity and seismic sensors across 4 independent channels while ensuring pristine signal integrity via integrated galvanic isolation.
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        FAQS

        The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
        VIEW ALL FAQS
        What types of transducers does the 128229-01 accept?
        The 128229-01 accepts input from both proximity transducers (eddy current probes) and seismic transducers (velocity or accelerometer sensors) for comprehensive vibration and position monitoring.
        How does the internal termination design of the 128229-01 simplify installation?
        Internal terminations eliminate the need for separate external termination panels, reducing cabinet space, installation time, and potential wiring errors while simplifying field wiring connections.
        How does the 128229-01 protect machinery from damage?
        It continuously compares conditioned signals against user-programmable alarm setpoints and drives alarms when thresholds are exceeded, enabling timely operator response to prevent machinery damage.
        What machinery monitoring applications is the 128229-01 best suited for?
        It is ideal for critical assets such as steam turbines, compressors, and generators in power generation, oil and gas, and industrial processing applications requiring both proximity and seismic measurements.

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